If you are driving hwy; Average 60mph - give or take.
Take the amount of miles you are driving divided by 60. That should give you a close enough estimate of course you'll have to factor in that you won't always be able to average 60mph and there may be breaks between your starting spot and ending location. I always allow myself a little more time than the estimate gives you. This estimate has always been extremely close though. I use it to calculate most all of my important trips.
You can also just go to mapquest.com and it will give you approx. drive time.
You don't. The "hours meters" on many lawn tractors or construction equipment measures the legnth of time a motor has been running from start to stop. This includes idle and load times. you can not acuratly measure distance with these meters. With construction equipment, some are running all day with out moving an inch. (excavators, backhoes)
Twenty miles an hour
To calculate the time taken to cover 1098 miles at 70 miles per hour, you divide the total distance by the speed. So, 1098 miles / 70 miles per hour = approximately 15.69 hours.
The answer depends on the rate of speed. You can calculate drive time using the following formula: hours = miles / average speed hours = 1050 miles / 60 mph <--use whatever speed you like here hours = 17.5
To calculate the time it takes to travel 663 miles, you need to know the speed at which you are traveling. If you are driving at a speed of 60 miles per hour, it would take you approximately 11 hours to cover 663 miles.
To calculate the time it would take to travel 200 miles, divide the distance by the average speed. Assuming an average speed of 40 MPH (miles per hour). 200 ÷ 40 = 5 hours At 33 MPH it would be about 6 hours.
MPH = miles per hour. In order to calculate hours from seconds, you just need to know that there are 3,600 seconds in an hour.
Either calculate the distance travelled (in miles) and divide by the total time (in hours) taken to undertake the journey or calculate in other units and carry out a conversion.
Speed (in miles/hour) = distance (miles) / time (hours= 75/ (120/60) = 37.5 miles/hour
To calculate the average speed, we first convert the time to hours, which is 9.5 hours. Then we divide the distance by the time: 522.5 miles / 9.5 hours = 55 miles per hour is the average speed.
Average speed = (delta-X) / (delta-T) = (10 miles) / (2 hours) = 5 miles per hour
To calculate the speed in miles per hour, you can divide the distance traveled by the time taken. In this case, 169 miles divided by 3 hours and 30 seconds (converted to hours) would give you the speed in miles per hour.
It is: 180/4 = 45 mph